docs: def __postprocess_analyzed_result(self, string_mecab_parsed_result, is_feature, is_surface):
          # type: (text_type,bool,bool)->List[TokenizedResult]
          """Extract surface word and feature from analyzed lines.
          Extracted results are returned with list, whose elements are TokenizedResult class
          [TokenizedResult]
          """
          assert isinstance(string_mecab_parsed_result, str)
          check_tab_separated_line = lambda x: True if '\t' in x else False
  
          tokenized_objects = [
              self.__result_parser(analyzed_line=analyzed_line,
                                   is_feature=is_feature,
                                   is_surface=is_surface)
              for analyzed_line in string_mecab_parsed_result.split('\n')
              if not analyzed_line=='EOS' and check_tab_separated_line(analyzed_line)
          ]
  
          assert isinstance(tokenized_objects, list)
          return tokenized_objects